diff options
| author |   Matthew Smith <mgsmith@netgate.com> | 2022-06-02 19:11:28 +0000 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2022-08-14 21:43:07 +0000 |
| commit | 0ded107caf59ad725b0a6ecacea7d62e7ba6833c (patch) | |
| tree | caf90d013101b886ba147385b09e193950654efc | |
| parent | 9dac6f9675a441de3c85ba7e86205866c6a979ac (diff) | |
wireguard: increment interface RX counters
Type: improvement
When packets were received and processed successfully, increment the
byte/packet counters for the tunnel interface.
Change-Id: I42855607ac6916de641be42aac86c9942cc97140
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
(cherry picked from commit 42928beec9f4dc87dcf61332a39801a454c1d7bc)
| -rw-r--r-- | src/plugins/wireguard/wireguard_input.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/plugins/wireguard/wireguard_input.c b/src/plugins/wireguard/wireguard_input.c index 7db1a0ccfec..3eba9cbf75f 100644 --- a/src/plugins/wireguard/wireguard_input.c +++ b/src/plugins/wireguard/wireguard_input.c @@ -562,6 +562,8 @@ always_inline uword wg_input_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, u8 is_ip4, u16 async_next_node) { + vnet_main_t *vnm = vnet_get_main (); + vnet_interface_main_t *im = &vnm->interface_main; wg_main_t *wmp = &wg_main; wg_per_thread_data_t *ptd = vec_elt_at_index (wmp->per_thread_data, vm->thread_index); @@ -802,6 +804,11 @@ wg_input_inline (vlib_main_t *vm, vlib_node_runtime_t *node, last_peer_time_idx = peer_idx; } + vlib_increment_combined_counter (im->combined_sw_if_counters + + VNET_INTERFACE_COUNTER_RX, + vm->thread_index, peer->wg_sw_if_index, + 1 /* packets */, b[0]->current_length); + trace: if (PREDICT_FALSE ((node->flags & VLIB_NODE_FLAG_TRACE) && (b[0]->flags & VLIB_BUFFER_IS_TRACED))) @@ -861,6 +868,8 @@ wg_input_inline (vlib_main_t *vm, vlib_node_runtime_t *node, always_inline uword wg_input_post (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame) { + vnet_main_t *vnm = vnet_get_main (); + vnet_interface_main_t *im = &vnm->interface_main; wg_main_t *wmp = &wg_main; vlib_buffer_t *bufs[VLIB_FRAME_SIZE], **b = bufs; u16 nexts[VLIB_FRAME_SIZE], *next = nexts; @@ -920,6 +929,12 @@ wg_input_post (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame) wg_timers_any_authenticated_packet_traversal (peer); last_peer_time_idx = peer_idx; } + + vlib_increment_combined_counter (im->combined_sw_if_counters + + VNET_INTERFACE_COUNTER_RX, + vm->thread_index, peer->wg_sw_if_index, + 1 /* packets */, b[0]->current_length); + trace: if (PREDICT_FALSE ((node->flags & VLIB_NODE_FLAG_TRACE) && (b[0]->flags & VLIB_BUFFER_IS_TRACED))) |